OpenRouter

Routing layer for large language models

OpenRouter is the routing and infrastructure layer enterprises use to reach the best large language models across providers, without lock-in, capacity constraints or unnecessary cost. The value is optionality: a team that commits to one provider inherits its pricing, its outages and its pace of improvement, while a routing layer keeps those decisions reversible. It powers some of the most advanced AI teams in the world, giving them room to move quickly and stay current as models change underneath them.